package io.renren.modules.course.dao;

import io.renren.modules.course.entity.DirectionEntity;
import com.baomidou.mybatisplus.mapper.BaseMapper;
import io.renren.modules.course.entity.TreeEntity;

import java.util.List;

/**
 * 方向列表
 * 
 * @author zlb
 * @email 316682546@qq.com
 * @date 2018-07-04 09:29:28
 */
public interface DirectionDao extends BaseMapper<DirectionEntity> {

    List<TreeEntity> getDirectionTree();
}
